Norah Gaughan books, distributed by Berroco, are unique and amazing! Each book contains knit and/or crochet patterns using Berrocco yarns. You'll want to collect all of them. You can also view all Norah Gaughan Pattern Books.
I purchased this booklet because I've been on a cabling binge, and Norah's designs have always been stellar.
She never rambles, just gives clear and accurate instruction. Also, her designs are compartmentalized, by which I mean one design element doesn't HAVE to match, or line up perfectly with, another. The shaping is minimal and really lets the textures take center stage.
I've started with Gullveig, which I've lengthened to dress length. Although the cabling is intricate, a rhythm is quickly established and it's a true joy to work.
I'm a seasoned knitter but wouldn't dissuade someone newer to the craft, or newer to cables, from attempting these projects. Norah is such a beloved designer that there is a plethora of forums for advice and clarification.